diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-21 09:40:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-21 09:40:26 -0700 |
| commit | f8b71a3a92d69cb1c9c2162f9235d3dd550e4aa0 (patch) | |
| tree | d0853186f33314a6e45903876d0e94d1619fcca9 /include/asm-sparc64/sunbpp.h | |
| parent | 42a77a1b8fe4fd78cf8d8fccbaac918bbe888192 (diff) | |
| parent | e4f25060b87a627f5cda84b8134911d43c919458 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: (44 commits)
sparc: Remove Sparc's asm-offsets for sclow.S
sparc64: Update defconfig.
sparc64: Add Niagara2 RNG driver.
sparc64: Add missing hypervisor service group numbers.
sparc64: Remove 4MB and 512K base page size options.
sparc64: Convert to generic helpers for IPI function calls.
sparc: Use new '%pS' infrastructure to print symbols.
sparc32: fix init.c allnoconfig build error
sparc64: Config category "Processor type and features" absent
sparc: arch/sparc/kernel/apc.c to unlocked_ioctl
sparc: join the remaining header files
sparc: merge header files with trivial differences
sparc: when header files are equal use asm-sparc version
sparc: copy sparc64 specific files to asm-sparc
sparc: Merge asm-sparc{,64}/asi.h
sparc: export openprom.h to userspace
sparc: Merge asm-sparc{,64}/types.h
sparc: Merge asm-sparc{,64}/termios.h
sparc: Merge asm-sparc{,64}/termbits.h
sparc: Merge asm-sparc{,64}/setup.h
...
Diffstat (limited to 'include/asm-sparc64/sunbpp.h')
| -rw-r--r-- | include/asm-sparc64/sunbpp.h | 81 |
1 files changed, 1 insertions, 80 deletions
diff --git a/include/asm-sparc64/sunbpp.h b/include/asm-sparc64/sunbpp.h index 8e171b7a9f4..9632be290eb 100644 --- a/include/asm-sparc64/sunbpp.h +++ b/include/asm-sparc64/sunbpp.h @@ -1,80 +1 @@ -/* - * include/asm-sparc64/sunbpp.h - */ - -#ifndef _ASM_SPARC64_SUNBPP_H -#define _ASM_SPARC64_SUNBPP_H - -struct bpp_regs { - /* DMA registers */ - __volatile__ __u32 p_csr; /* DMA Control/Status Register */ - __volatile__ __u32 p_addr; /* Address Register */ - __volatile__ __u32 p_bcnt; /* Byte Count Register */ - __volatile__ __u32 p_tst_csr; /* Test Control/Status (DMA2 only) */ - /* Parallel Port registers */ - __volatile__ __u16 p_hcr; /* Hardware Configuration Register */ - __volatile__ __u16 p_ocr; /* Operation Configuration Register */ - __volatile__ __u8 p_dr; /* Parallel Data Register */ - __volatile__ __u8 p_tcr; /* Transfer Control Register */ - __volatile__ __u8 p_or; /* Output Register */ - __volatile__ __u8 p_ir; /* Input Register */ - __volatile__ __u16 p_icr; /* Interrupt Control Register */ -}; - -/* P_HCR. Time is in increments of SBus clock. */ -#define P_HCR_TEST 0x8000 /* Allows buried counters to be read */ -#define P_HCR_DSW 0x7f00 /* Data strobe width (in ticks) */ -#define P_HCR_DDS 0x007f /* Data setup before strobe (in ticks) */ - -/* P_OCR. */ -#define P_OCR_MEM_CLR 0x8000 -#define P_OCR_DATA_SRC 0x4000 /* ) */ -#define P_OCR_DS_DSEL 0x2000 /* ) Bidirectional */ -#define P_OCR_BUSY_DSEL 0x1000 /* ) selects */ -#define P_OCR_ACK_DSEL 0x0800 /* ) */ -#define P_OCR_EN_DIAG 0x0400 -#define P_OCR_BUSY_OP 0x0200 /* Busy operation */ -#define P_OCR_ACK_OP 0x0100 /* Ack operation */ -#define P_OCR_SRST 0x0080 /* Reset state machines. Not selfcleaning. */ -#define P_OCR_IDLE 0x0008 /* PP data transfer state machine is idle */ -#define P_OCR_V_ILCK 0x0002 /* Versatec faded. Zebra only. */ -#define P_OCR_EN_VER 0x0001 /* Enable Versatec (0 - enable). Zebra only. */ - -/* P_TCR */ -#define P_TCR_DIR 0x08 -#define P_TCR_BUSY 0x04 -#define P_TCR_ACK 0x02 -#define P_TCR_DS 0x01 /* Strobe */ - -/* P_OR */ -#define P_OR_V3 0x20 /* ) */ -#define P_OR_V2 0x10 /* ) on Zebra only */ -#define P_OR_V1 0x08 /* ) */ -#define P_OR_INIT 0x04 -#define P_OR_AFXN 0x02 /* Auto Feed */ -#define P_OR_SLCT_IN 0x01 - -/* P_IR */ -#define P_IR_PE 0x04 -#define P_IR_SLCT 0x02 -#define P_IR_ERR 0x01 - -/* P_ICR */ -#define P_DS_IRQ 0x8000 /* RW1 */ -#define P_ACK_IRQ 0x4000 /* RW1 */ -#define P_BUSY_IRQ 0x2000 /* RW1 */ -#define P_PE_IRQ 0x1000 /* RW1 */ -#define P_SLCT_IRQ 0x0800 /* RW1 */ -#define P_ERR_IRQ 0x0400 /* RW1 */ -#define P_DS_IRQ_EN 0x0200 /* RW Always on rising edge */ -#define P_ACK_IRQ_EN 0x0100 /* RW Always on rising edge */ -#define P_BUSY_IRP 0x0080 /* RW 1= rising edge */ -#define P_BUSY_IRQ_EN 0x0040 /* RW */ -#define P_PE_IRP 0x0020 /* RW 1= rising edge */ -#define P_PE_IRQ_EN 0x0010 /* RW */ -#define P_SLCT_IRP 0x0008 /* RW 1= rising edge */ -#define P_SLCT_IRQ_EN 0x0004 /* RW */ -#define P_ERR_IRP 0x0002 /* RW1 1= rising edge */ -#define P_ERR_IRQ_EN 0x0001 /* RW */ - -#endif /* !(_ASM_SPARC64_SUNBPP_H) */ +#include <asm-sparc/sunbpp.h> |
